Individual Calculations December 2019 |
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Zacka, Ladislav Total change: 2.80 | | |
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5.liga A11 2019/20 R3-4 | Various | SVK | 2019-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1706 | 1732 | 1.50 | 2 | 0.43 | 20 | 8.60 | |
| Straka, Ivan | | | 1725 | SVK | 1.00 | 1 | 0.49 | 20 | 9.80 | | Striskova, Lucia | | | 1686 | SVK | 0.50 | 1 | -0.06 | 20 | -1.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 4.liga A11 2019/20 R3-4 | Various | SVK | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1778 | 1732 | 1.00 | 2 | 0.12 | 20 | 2.40 | |
| Straka, Ivan | | | 1725 | SVK | 0.50 | 1 | -0.01 | 20 | -0.20 | | Ulehla, Dag | | | 1830 | SVK | 0.50 | 1 | 0.13 | 20 | 2.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 3.liga A1 2019/20 R2-3 | Various | SVK | 2019-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1795 | 1732 | 0.00 | 1 | -0.41 | 20 | -8.20 | |
| Jurcak, Marian | | | 1795 | SVK | 0.00 | 1 | -0.41 | 20 | -8.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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